sigonasr2/RabiClone
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Add event data parsing

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Co-authored-by: r3cp3ct <45179536+r3cp3ct@users.noreply.github.com>
Co-authored-by: sigonasr2 <sigonasr2@gmail.com>
This commit is contained in:
sigonasr2 2022-06-13 03:02:00 -05:00
parent f1029c11fd
commit 271a6c0f78
4 changed files with 21 additions and 1 deletions
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MapDataTileReference.png Normal file
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bin/RabiClone.jar Normal file
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manifest Normal file
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@ -0,0 +1 @@
Main-Class: sig.RabiClone

21
src/sig/map/Map.java
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@ -17,8 +17,10 @@ public class Map {
//After that, the next 1024 bytes will indicate the background information.
//After that, the next 1024 bytes will indicate the map color information.
//After that, the next 1024 bytes will indicate the map room type. (Might show checkpoints, warp points, POI, etc)
//After that, there will be one integer (4 bytes) to indicate how many event tiles there are.
//Following that is an integer for each event tile that needs to be loaded in.
//
//299008 bytes = 299KB of memory storage per map.
//299012 + [event tiles*4] bytes = at least 299KB of memory storage per map.
//
final public static int MAP_WIDTH=512;
@ -29,12 +31,17 @@ public class Map {
byte[] backgrounds = new byte[(MAP_WIDTH/Tile.TILE_WIDTH)*(MAP_HEIGHT/Tile.TILE_HEIGHT)];
byte[] colors = new byte[(MAP_WIDTH/Tile.TILE_WIDTH)*(MAP_HEIGHT/Tile.TILE_HEIGHT)];
byte[] types = new byte[(MAP_WIDTH/Tile.TILE_WIDTH)*(MAP_HEIGHT/Tile.TILE_HEIGHT)];
char[] data = new char[MAP_WIDTH*MAP_HEIGHT];
int eventTileCount=0;
final static byte MAP_DATA = 0;
final static byte VIEW_DATA = 1;
final static byte BACKGROUND_DATA = 2;
final static byte COLOR_DATA = 3;
final static byte TYPE_DATA = 4;
final static byte EVENT_DATA_COUNT = 5;
final static byte EVENT_DATA = 6;
public static Map LoadMap(Maps map) {
try {
@ -72,6 +79,18 @@ public class Map {
case TYPE_DATA:
newMap.types[marker++]=stream.readByte();
break;
case EVENT_DATA_COUNT:
newMap.eventTileCount=stream.readInt();
readingData=EVENT_DATA;
iterationCount=newMap.eventTileCount;
break;
case EVENT_DATA:
int dataPacket = stream.readInt();
//First 14 bits are event info. Last 18 bits are index info.
char event = (char)(dataPacket>>>18);
int index = dataPacket&0b00000000000000111111111111111111;
newMap.data[index]=event;
break;
}
iterationCount--;
if (iterationCount<=0) {